Babban ƙarfi-ƙarfi. HSLA sebe ya bambanta da sauran ƙarfe a cikin cewa ba a sanya su haɗuwa da takamaiman tsarin sunadarai ba amma takamaiman kaddarorin kayan aikin. Suna da abubuwan carbon tsakanin 0.05 da 0.25% don riƙe tsari da weldability. Sauran abubuwan da keyewa sun hada da har zuwa 2.0% manganese da kuma adadi kaɗan na adadin ƙarfe, molomium, cromminum, abubuwa masu rauni, ko kuma kabini. Saleaya, titanium, ana ƙara vanadium, an ƙara niobum don karfafa dalilai. Wadannan abubuwan an yi nufin sauya microstruitir na carbon suttura, wanda yawanci yawan carbries-peary ne na alloli carbides a cikin kusan ferrite matrix. Wannan yana kawar da sakamako-rugujewar ɓataccen yanki duk da haka yana da haɓaka ƙarfin hatsi ta hanyar girka ƙimar hatsi, wanda a cikin yanayin da ke ƙaruwa da yawan hatsi. Tasirin karfafa gwiwa yana taka muhimmiyar rawa, kuma. Ikon da suke amfanin su na iya zama ko'ina tsakanin 250-590 Megapascals (36,000 - {{21 zuwa PPI). Saboda babban ƙarfin su da kuma tauri HSla sittin yawanci suna buƙatar 25 zuwa 30% ƙarin iko don ƙirƙirar, kamar yadda aka kwatanta da carbon stedejis.
Tagulla, silicon, nickel, chromium, da phosphorus an ƙara don ƙara juriya a lalata lalata. Zirconium, alli, da kuma karancin duniya ana kara su ne don sarrafa sulfide-hade wanda ke ƙaruwa da tsari. Ana buƙatar waɗannan saboda yawancin HSLA sille suna da kaddarorin masu hankali. Yin tsari da ƙarfin tasiri na iya bambanta sosai lokacin da aka gwada dogon lokaci da kuma transversy ga hatsi. Bends waɗanda suke daidai da hatsi na dindindin sun fi yiwuwa su fasa gefen waje saboda yana fuskantar lodi na ɗaukar nauyi. An rage wannan halayen wannan halayyar da aka rage a HSLA SEDS wanda aka kula da shi don sarrafa sulfide.
Ana amfani dasu a cikin motoci, manyan motoci, cranes, gadoji, mawallafin mawuyacin hali da sauran tsarin da aka tsara don kula da ɗabi'a ko buƙatar kyakkyawan tsari. Sauran HSLA M Karfe da tsarin yawanci sune 20 zuwa 30% fiye da ƙarfe carbon tare da ƙarfin wannan.
HSLA Sonan sun fi tsayayya da tsatsewa fiye da mafi yawan carbon steets saboda rashin lynelite (kusan tsarkakakkun baƙin ƙarfe) da ciminti a cikin pearmite. [5] HSLA bakany suna da yawan kimanin kilogiram 7800 / m3.
Muna da kewayon iko da yawa da kuma ayyukan sarrafawa, hadadden shago da ayyukan ƙarshe na iya zama abokin aikinku don biyan bukatun kamfanin ku kuma samar da cikakken ayyuka ga kowane abokin ciniki. Muna alfahari da hanyar da muke tattaunawa
Hot Tags: Low-Overy da ƙarfi mai ƙarfi na farantin karfe, China ƙarancin masana'anta na farantin karfe, masu ba da kaya
